<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    
    <title>在线用户总数统计</title>
    
	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">

  </head>
  
  <body>
  	<h2>在线用户</h2>
    <table width="400px" border="1px">
    	<%
    		Map<String, String> online = (Map<String, String>) application.getAttribute("online");
    		for(String sessionId : online.keySet()) { 
    	%>
    	<tr>
    		<td>
   				<%=sessionId %>
    		</td>
    		<td>
   				<%=online.get(sessionId) %>
    		</td>
    	</tr>
    	<%
    		} 
    	%>
    </table>
  </body>
</html>
